Lets just look at the scenario where you have 3 Energy cards left in deck, since the odds here are going to get low enough that the difference between 2 Energy and 3 Energy shouldnt matter as much
The Leader ability allows you to sacrifice Don to put opposing characters into the lost area while simultaneously bringing an additional character onto your field
Foil-Stamped Signature Art Card replaces Art Card in 10% of boosters.
Some of them are really, really expensive
Ace, Fearless Rebel Alexander Clamilton Avalanche of Sector 7 Barret Wallace Barret, Avalanche Leader Big Game Hunter Blightspeaker Deepcavern Imp Deserter's Disciple Dunerider Outlaw Firion, Wild Rose Warrior Flesh Duplicate Freedom Fighter Recruit Jeong Jeong, the Deserter Longshot, Rebel Bowman Old Hob, Alleycat Blues Oxidda Finisher Punk Frogs Rathi Trapper Rebel Informer Resistance Skywarden Rhuk, Hexgold Nabber Skyshroud Poacher Smellerbee, Rebel Fighter Treetop Freedom Fighters Wartime Protestors